CN112267364A - Road marking removing device - Google Patents
Road marking removing device Download PDFInfo
- Publication number
- CN112267364A CN112267364A CN202011104082.6A CN202011104082A CN112267364A CN 112267364 A CN112267364 A CN 112267364A CN 202011104082 A CN202011104082 A CN 202011104082A CN 112267364 A CN112267364 A CN 112267364A
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- China
- Prior art keywords
- cover
- plate
- mounting
- scraper
- road marking
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/08—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
- E01C23/085—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using power-driven tools, e.g. vibratory tools
- E01C23/088—Rotary tools, e.g. milling drums
- E01C23/0885—Rotary tools, e.g. milling drums with vertical or steeply inclined rotary axis
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/08—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades
- E01C23/085—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using power-driven tools, e.g. vibratory tools
- E01C23/0855—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for roughening or patterning; for removing the surface down to a predetermined depth high spots or material bonded to the surface, e.g. markings; for maintaining earth roads, clay courts or like surfaces by means of surface working tools, e.g. scarifiers, levelling blades using power-driven tools, e.g. vibratory tools moved rectilinearly, e.g. scabblers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Repair (AREA)
Abstract
The invention belongs to the field of municipal machinery, and particularly relates to a road marking removing device, wherein wheels are arranged at four corners of the bottom of a base, through holes are formed in the base, a stepping motor is fixedly arranged at one side of a fixed plate fixedly arranged at the top of the base, an output shaft of the stepping motor penetrates through the fixed plate and is fixedly provided with a connecting cover, the bottom of a threaded cover connected with the internal thread of the connecting cover extends to the lower part of the connecting cover and is fixedly provided with a mounting plate, the bottom of the mounting plate is respectively connected with a scraper and a polishing disc in a sliding manner and is rotatably connected with the bottom of the mounting plate, the polishing disc is arranged at one side of the scraper, a double-shaft motor arranged between the scraper and the polishing disc is fixedly arranged at the bottom of the mounting plate, two output shafts of the double-shaft motor are respectively connected with the scraper and, and when clearing up, can realize utilizing scraper and the dish of polishing to cooperate jointly, have good practicality.
Description
Technical Field
The invention belongs to the technical field of municipal machinery, and relates to a road marking removing device.
Background
Road traffic markings are markings that indicate guidance, restrictions, and warnings required by traffic regulations on roadways, curbs, obstacles with prescribed lines, patterns, or characters. The arrangement of road traffic markings is a measure of traffic management, which is used to control and guide traffic.
Along with the rapid development of economy in China, the traffic flow on roads is increased more and more, so that the road marking is worn more and more quickly, the road marking needs to be redrawn in order to recover the control and traffic guiding functions of the road marking, but the original road marking needs to be removed before the road marking is redrawn;
at present, a grinding type clearing device is generally adopted, but the efficiency is often low when the grinding type clearing device is adopted for clearing, so that a road marking clearing device is provided for solving the problems.
Disclosure of Invention
In view of the above, the present invention provides a road marking removing device to solve the problem of low efficiency when a grinding type device is used for cleaning.
In order to achieve the purpose, the invention provides a road marking removing device which comprises a base, wherein wheels are arranged at four corners of the bottom of the base, through holes are formed in the base, a fixed plate is fixedly installed at the top of the base, a stepping motor is fixedly installed at one side of the fixed plate, an output shaft of the stepping motor penetrates through the fixed plate and is fixedly installed with a connecting cover, a threaded cover is in threaded connection with the connecting cover, the bottom of the threaded cover extends to the lower portion of the connecting cover and is fixedly installed with an installation plate, a scraper is respectively in sliding connection with the bottom of the installation plate, a polishing disc is rotatably connected with the bottom of the installation plate and is located at one side of the scraper, a double-shaft motor located between the scraper and the polishing disc is fixedly installed at the bottom of the installation plate, and two output shafts of the.
The beneficial effect of this basic scheme lies in: the invention can not only clean the marks on the ground, but also clean the marks on the wall surface through adjustment, and can realize the common cooperation of the scraper and the polishing disc during cleaning, thereby effectively improving the working efficiency and having good practicability.
Furthermore, two mounting columns are symmetrically and fixedly mounted at the top of the base, the top ends of the two mounting columns are fixedly mounted with the same limiting ring, the fixing plate is fixedly mounted at one side of the limiting ring, and the connecting cover is in sliding connection with the limiting ring; has the advantages that: the connecting cover can be limited by sliding.
Further, a support plate is fixedly mounted on an output shaft of the stepping motor, the connecting cover is fixedly mounted on one side of the support plate, an arc-shaped sliding plate is fixedly mounted at the bottom of the other side of the support plate, and the arc-shaped sliding plate is connected with the limiting ring in a sliding manner; has the advantages that: the support cover can be stably supported.
Furthermore, an adjusting screw rod is rotatably connected to the inner wall of the top of the connecting cover, the top end of the adjusting screw rod extends to the upper side of the connecting cover, and the bottom end of the adjusting screw rod extends into the threaded cover and is in threaded connection with the inner wall of the threaded cover; has the advantages that: the positions of the scraper and the polishing plate can be conveniently adjusted.
Further, one side of the bottom of the mounting plate is rotatably connected with a rotating shaft, a mounting cover is slidably sleeved on the rotating shaft, and the bottom of the mounting cover is fixedly connected with the polishing disc; has the advantages that: the grinding disc can be limited in sliding.
Further, a buffer spring is fixedly arranged on the inner wall of the bottom of the mounting cover, and the top end of the buffer spring is fixedly connected with the bottom end of the rotating shaft; has the advantages that: the buffer spring can elastically support the polishing disc, so that the polishing disc can be in close contact with the wall surface or the ground.
Further, a worm wheel positioned above the mounting cover is fixedly sleeved on the rotating shaft, a worm is fixedly sleeved on one output shaft of the double-shaft motor, and the worm is meshed with the worm wheel; has the advantages that: the worm and the worm wheel are matched to conveniently drive the polishing disc to rotate.
Furthermore, the other side of the bottom of the mounting plate is connected with a moving plate in a sliding manner, the scraper is fixedly mounted at the bottom of one side of the moving plate, and the moving plate is in transmission connection with the other output shaft of the double-shaft motor; has the advantages that: the scraper can be supported in a sliding way.
Furthermore, the bottom of the mounting plate is rotatably connected with a Z-shaped rod, the Z-shaped rod is in transmission connection with the moving plate, one end of the Z-shaped rod is fixedly provided with a second bevel gear, the other output shaft of the double-shaft motor is fixedly provided with a first bevel gear, and the first bevel gear is meshed with the second bevel gear; has the advantages that: can drive the Z-shaped rod to rotate.
Furthermore, a support rod is fixedly installed at the bottom of the other side of the moving plate, a transmission cover is fixedly installed at one side of the top of the support rod, a transmission rod is connected in the transmission cover in a sliding mode, and the top end of the transmission rod extends to the upper portion of the transmission cover and is connected with the Z-shaped rod in a rotating mode; has the advantages that: the scraper can be conveniently driven to do transverse reciprocating motion.
The invention has the beneficial effects that:
1. the road marking removing device disclosed by the invention can drive the supporting plate to rotate by starting the stepping motor, at the moment, the connecting cover positioned on the supporting plate can rotate, so the polishing disc and the scraper can be driven to do arc motion, thereby the positions of the polishing disc and the scraper can be changed, therefore, not only can the road signs on the ground be cleaned, but also the marks arranged on the wall surface can be conveniently cleaned, after the position of the connecting cover is determined, the adjusting screw rod is rotated at the moment to drive the thread cover to move, the polishing disc and the scraper can be driven to move simultaneously at the moment, and the polishing disc can be firstly contacted with the wall surface or the ground, and then the mounting cover and the rotating shaft can slide when the connecting cover is connected, therefore, the buffer spring can be in a stressed and compressed state until the scraper is contacted with the wall surface or the ground, and the polishing disc can be in close contact with the wall surface or the ground at the moment;
through starting double-shaft motor, transmission cooperation through first bevel gear and second bevel gear, can drive Z type pole and rotate, the other end of Z type pole just can carry out the circumference swing this moment, can drive the movable plate and carry out horizontal reciprocating motion, so the scraper just can carry out horizontal reciprocating motion, the realization is shoveled the mark, and at double-shaft motor during operation, the transmission of accessible worm and worm wheel, can drive the pivot and rotate, can drive the polishing disc through the installation cover this moment and rotate, with this can be polished after shoveling the mark, can thoroughly clear up remaining mark through polishing.
2. The road marking removing device disclosed by the invention can be used for cleaning marks on the ground, cleaning marks on the wall surface through adjustment, and realizing the common cooperation of the scraper and the polishing disc during cleaning, so that the working efficiency can be effectively improved, and the road marking removing device has good practicability.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention. The objectives and other advantages of the invention may be realized and attained by the means of the instrumentalities and combinations particularly pointed out hereinafter.
Drawings
For the purposes of promoting a better understanding of the objects, aspects and advantages of the invention, reference will now be made to the following detailed description taken in conjunction with the accompanying drawings in which:
FIG. 1 is a front view of a road marking removing device according to the present invention;
FIG. 2 is a side view of a structure for connecting a double-shaft motor with a scraper and a polishing disc respectively in the road marking removing device of the present invention;
FIG. 3 is a top view of a connection structure of a double-shaft motor and a scraper in the road marking removing device of the present invention;
FIG. 4 is a side view of a connection structure of a stepping motor and a support plate in the road marking removing device of the present invention;
FIG. 5 is an enlarged view of the portion A of FIG. 1;
FIG. 6 is an enlarged view of the portion B of FIG. 2 according to the present invention.
Reference numerals: the device comprises a base 1, a mounting column 2, a limiting ring 3, a fixing plate 4, a supporting plate 5, a connecting cover 6, a thread cover 7, an adjusting screw rod 8, a limiting roller 9, a mounting plate 10, a double-shaft motor 11, a moving plate 12, a rotating shaft 13, a mounting cover 14, a polishing disc 15, a buffer spring 16, a scraper 17, a worm 18, a worm wheel 19, a 20Z-shaped rod 21, a first bevel gear 21, a transmission rod 22, a transmission cover 23, a second bevel gear 24, a supporting rod 25, an arc-shaped sliding plate 26 and a stepping motor 27.
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention in a schematic way, and the features in the following embodiments and examples may be combined with each other without conflict.
Wherein the showings are for the purpose of illustrating the invention only and not for the purpose of limiting the same, and in which there is shown by way of illustration only and not in the drawings in which there is no intention to limit the invention thereto; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "front", "rear", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not an indication or suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes, and are not to be construed as limiting the present invention, and the specific meaning of the terms may be understood by those skilled in the art according to specific situations.
The road marking removing device shown in fig. 1-6 comprises a base 1, wheels are arranged at four corners of the bottom of the base 1, through holes are formed in the base 1, a fixing plate 4 is fixedly arranged at the top of the base 1, a stepping motor 27 is fixedly arranged at one side of the fixing plate 4, an output shaft of the stepping motor 27 penetrates through the fixing plate 4 and is fixedly provided with a connecting cover 6, a thread cover 7 is connected with the connecting cover 6 in a threaded manner, the bottom of the thread cover 7 extends to the lower part of the connecting cover 6 and is fixedly provided with a mounting plate 10, the bottom of the mounting plate 10 is respectively connected with a scraper 17 in a sliding manner and is rotatably connected with a polishing disc 15, the polishing disc 15 is arranged at one side of the scraper 17, a double-shaft motor 11 is fixedly arranged at the bottom of the mounting plate 10 and is arranged between the scraper 17 and the polishing disc 15, and two, the top of the base 1 is symmetrically and fixedly provided with two mounting columns 2, the top ends of the two mounting columns 2 are fixedly provided with the same limiting ring 3, the fixing plate 4 is fixedly arranged on one side of the limiting ring 3, and the connecting cover 6 is connected with the limiting ring 3 in a sliding manner; the sliding limiting of the connecting cover 6 can be realized, the support plate 5 is fixedly arranged on the output shaft of the stepping motor 27, the connecting cover 6 is fixedly arranged on one side of the support plate 5, the arc-shaped sliding plate 26 is fixedly arranged at the bottom of the other side of the support plate 5, and the arc-shaped sliding plate 26 is in sliding connection with the limiting ring 3; the supporting cover 6 can be stably supported, the inner wall of the top of the connecting cover 6 is rotatably connected with an adjusting screw 8, the top end of the adjusting screw 8 extends to the upper part of the connecting cover 6, and the bottom end of the adjusting screw 8 extends into the threaded cover 7 and is in threaded connection with the inner wall of the threaded cover 7; the position of the scraper 17 and the sanding plate 15 can be easily adjusted.
In the embodiment, one side of the bottom of the mounting plate 10 is rotatably connected with a rotating shaft 13, a mounting cover 14 is slidably sleeved on the rotating shaft 13, and the bottom of the mounting cover 14 is fixedly connected with a polishing disc 15; the polishing disc 15 can be limited in a sliding manner, a buffer spring 16 is fixedly arranged on the inner wall of the bottom of the mounting cover 14, and the top end of the buffer spring 16 is fixedly connected with the bottom end of the rotating shaft 13; the polishing disk 15 can be elastically supported, so that the polishing disk 15 can be in close contact with the wall surface or the ground.
A worm wheel 19 positioned above the mounting cover 14 is fixedly sleeved on the rotating shaft 13, a worm 18 is fixedly sleeved on one output shaft of the double-shaft motor 11, and the worm 18 is meshed with the worm wheel 19; the polishing disc 15 can be conveniently driven to rotate, the other side of the bottom of the mounting plate 10 is connected with the moving plate 12 in a sliding mode, the scraper 17 is fixedly mounted at the bottom of one side of the moving plate 12, and the moving plate 12 is in transmission connection with the other output shaft of the double-shaft motor 11; the scraper 17 can be supported in a sliding manner, the bottom of the mounting plate 10 is rotatably connected with a Z-shaped rod 20, the Z-shaped rod 20 is in transmission connection with the moving plate 12, one end of the Z-shaped rod 20 is fixedly provided with a second bevel gear 24, the other output shaft of the double-shaft motor 11 is fixedly provided with a first bevel gear 21, and the first bevel gear 21 is meshed with the second bevel gear 24; the Z-shaped rod 20 can be driven to rotate, a support rod 25 is fixedly arranged at the bottom of the other side of the moving plate 12, a transmission cover 23 is fixedly arranged at one side of the top of the support rod 25, a transmission rod 22 is connected in the transmission cover 23 in a sliding mode, and the top end of the transmission rod 22 extends to the upper portion of the transmission cover 23 and is connected with the Z-shaped rod 20 in a rotating mode; the scraper 17 can be conveniently driven to do transverse reciprocating motion.
When the road marking removing device is used, the stepping motor 27 is started at first, the supporting plate 5 can be driven to rotate, the connecting cover 6 positioned on the supporting plate 5 can rotate at the moment, the polishing disc 15 and the scraper 17 are driven to do arc motion, and therefore the positions of the polishing disc 15 and the scraper 17 can be changed, so that the road marking on the ground can be cleaned, and meanwhile marks arranged on the wall surface can be cleaned conveniently.
After the position of connecting cover 6 is confirmed, adjusting screw 8 is rotated this moment, drives screw thread cover 7 and removes, can drive make grinding disk 15 and scraper 17 remove simultaneously this moment to make grinding disk 15 can earlier with wall or ground contact, later when connecting cover 6 and going on, can make and slide between installation cover 14 and the pivot 13, so can be so that buffer spring 16 is in atress compression state, until scraper 17 and wall or ground contact, can make grinding disk 15 and wall or ground in close contact with this moment.
By starting the double-shaft motor 11, the Z-shaped rod 20 can be driven to rotate through the transmission matching of the first bevel gear 21 and the second bevel gear 24, at the moment, the other end of the Z-shaped rod 20 can circularly swing, so that the transmission rod 22 can be driven to move, at the moment, the transmission rod 22 can longitudinally move to enable the transmission rod 22 to longitudinally slide in the transmission cover 23, the transmission rod 22 transversely moves, the moving plate 12 can be driven to transversely reciprocate through the transmission of the transmission cover 23 and the supporting rod 25, so that the scraper 17 can transversely reciprocate to shovel the marks, and when the double-shaft motor 11 works, the rotating shaft 13 can be driven to rotate through the transmission of the worm 18 and the worm wheel 19, at the moment, the polishing disc 15 can be driven to rotate through the mounting cover 14, so that the marks can be polished after being shoveled, the residual marks can be thoroughly cleaned through polishing, and when clearing up, can realize utilizing scraper 17 and the dish 15 of polishing to cooperate jointly, so can effectual improvement work efficiency, have good practicality.
Finally, the above embodiments are only intended to illustrate the technical solutions of the present invention and not to limit the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it will be understood by those skilled in the art that modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions, and all of them should be covered by the claims of the present invention.
Claims (10)
1. The utility model provides a road marking clearing device, includes base (1), all is equipped with the wheel on the bottom four corners position of base (1), and has seted up the through-hole on base (1), its characterized in that, the top fixed mounting of base (1) has fixed plate (4), one side fixed mounting of fixed plate (4) has step motor (27), the output shaft of step motor (27) runs through fixed plate (4) and fixed mounting has connecting cover (6), connecting cover (6) female connection has screw thread cover (7), the bottom of screw thread cover (7) extends to the below and fixed mounting of connecting cover (6) has mounting panel (10), the bottom of mounting panel (10) sliding connection respectively has scraper (17) and rotates and is connected with and polishes dish (15), and polishes one side that dish (15) are located scraper (17), the bottom fixed mounting of mounting panel (10) has double-shaft motor (11) that are located between scraper (17) and the disk (15) of polishing, polish ) Two output shafts of the double-shaft motor (11) are respectively in transmission connection with the scraper (17) and the polishing disc (15).
2. The road marking removing device as claimed in claim 1, wherein two mounting posts (2) are symmetrically and fixedly mounted on the top of the base (1), the same limiting ring (3) is fixedly mounted on the top ends of the two mounting posts (2), the fixing plate (4) is fixedly mounted on one side of the limiting ring (3), and the connecting cover (6) is slidably connected with the limiting ring (3).
3. The road marking removing device as claimed in claim 1, wherein the output shaft of the stepping motor (27) is fixedly provided with a support plate (5), the connecting cover (6) is fixedly arranged on one side of the support plate (5), the bottom of the other side of the support plate (5) is fixedly provided with an arc-shaped sliding plate (26), and the arc-shaped sliding plate (26) is slidably connected with the limit ring (3).
4. The road marking removing device as claimed in claim 1, wherein the top inner wall of the connecting cover (6) is rotatably connected with an adjusting screw (8), the top end of the adjusting screw (8) extends to the upper part of the connecting cover (6), and the bottom end of the adjusting screw (8) extends into the screw cover (7) and is in threaded connection with the inner wall of the screw cover (7).
5. The road marking removing device as claimed in claim 1, wherein a rotating shaft (13) is rotatably connected to one side of the bottom of the mounting plate (10), a mounting cover (14) is slidably sleeved on the rotating shaft (13), and the bottom of the mounting cover (14) is fixedly connected with the polishing disc (15).
6. A road marking removing device as claimed in claim 5, characterized in that the inner wall of the bottom of the mounting cover (14) is fixedly provided with a buffer spring (16), and the top end of the buffer spring (16) is fixedly connected with the bottom end of the rotating shaft (13).
7. A road marking removing device as claimed in claim 5, characterized in that said rotary shaft (13) is fixedly sleeved with a worm wheel (19) above said mounting cover (14), an output shaft of said double-shaft motor (11) is fixedly sleeved with a worm (18), and said worm (18) is engaged with said worm wheel (19).
8. The road marking removing device as claimed in claim 7, wherein the other side of the bottom of the mounting plate (10) is slidably connected with a moving plate (12), and the scraper (17) is fixedly mounted at the bottom of one side of the moving plate (12), and the moving plate (12) is in transmission connection with the other output shaft of the double-shaft motor (11).
9. The road marking removing device as claimed in claim 8, wherein a Z-shaped rod (20) is rotatably connected to the bottom of the mounting plate (10), the Z-shaped rod (20) is in transmission connection with the moving plate (12), a second bevel gear (24) is fixedly mounted at one end of the Z-shaped rod (20), a first bevel gear (21) is fixedly mounted on the other output shaft of the double-shaft motor (11), and the first bevel gear (21) is engaged with the second bevel gear (24).
10. The road marking removing device as claimed in claim 9, wherein a support rod (25) is fixedly installed at the bottom of the other side of the moving plate (12), a transmission cover (23) is fixedly installed at one side of the top of the support rod (25), a transmission rod (22) is slidably connected in the transmission cover (23), and the top end of the transmission rod (22) extends to the upper side of the transmission cover (23) and is rotatably connected with the Z-shaped rod (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011104082.6A CN112267364B (en) | 2020-10-15 | 2020-10-15 | Road marking clearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011104082.6A CN112267364B (en) | 2020-10-15 | 2020-10-15 | Road marking clearing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112267364A true CN112267364A (en) | 2021-01-26 |
| CN112267364B CN112267364B (en) | 2022-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011104082.6A Active CN112267364B (en) | 2020-10-15 | 2020-10-15 | Road marking clearing device |
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| Country | Link |
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| CN (1) | CN112267364B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130084782A1 (en) * | 2011-10-04 | 2013-04-04 | Krmc, Llc D.B.A. Kut-Rite Manufacturing | Floor grinding and polishing machine |
| CN107838763A (en) * | 2017-11-08 | 2018-03-27 | 梁林燕 | A kind of building wall grinding machine of fast changeable polishing pad |
| CN209941458U (en) * | 2019-04-19 | 2020-01-14 | 深圳市嘉诚信建筑工程有限公司 | Road marking removing equipment |
| CN110695703A (en) * | 2019-10-18 | 2020-01-17 | 佛山市同泰升精密机电科技有限公司 | Cutting device is used in processing of robot spare part |
| CN210543535U (en) * | 2019-07-02 | 2020-05-19 | 广东晟丰建设工程有限公司 | Mud scraper with quick disassembly structure |
| CN211639288U (en) * | 2020-02-20 | 2020-10-09 | 河南纳科建设集团有限公司 | Wall deashing processing apparatus that polishes for building engineering decoration |
-
2020
- 2020-10-15 CN CN202011104082.6A patent/CN112267364B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130084782A1 (en) * | 2011-10-04 | 2013-04-04 | Krmc, Llc D.B.A. Kut-Rite Manufacturing | Floor grinding and polishing machine |
| CN107838763A (en) * | 2017-11-08 | 2018-03-27 | 梁林燕 | A kind of building wall grinding machine of fast changeable polishing pad |
| CN209941458U (en) * | 2019-04-19 | 2020-01-14 | 深圳市嘉诚信建筑工程有限公司 | Road marking removing equipment |
| CN210543535U (en) * | 2019-07-02 | 2020-05-19 | 广东晟丰建设工程有限公司 | Mud scraper with quick disassembly structure |
| CN110695703A (en) * | 2019-10-18 | 2020-01-17 | 佛山市同泰升精密机电科技有限公司 | Cutting device is used in processing of robot spare part |
| CN211639288U (en) * | 2020-02-20 | 2020-10-09 | 河南纳科建设集团有限公司 | Wall deashing processing apparatus that polishes for building engineering decoration |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112267364B (en) | 2022-11-25 |
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